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Inventor

Jingen YAO

Inventor
CN

Overview

1→
Patents
2022
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F16Kprimary
F16KValves50%
F25BRefrigeration machines, plants or systems50%
PatentTitleYear
11,326,816Thermal expansion valve2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO LTD (1)· patent assignee history
2022Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO LTD12022
Locations
LocationPatentsSpan
CN12022